Cash register



Feb. 9 1926. 1,572,054

E. J. VON PEIN CASH REGISTER Filed May 12, 1919 7 Sheets-Sheet 1 EDWARD J. VON PM Feb. 9, 19

E. J. voN PEIN CASH REGISTER Filed May 12, 1919 '7 Sheets-Sheet 5 gmwwtoz DWARD J VON PEIN Feb. 9, 1926. 1,572,054

E. J. VON PEIN QASH REGISTER Filed May 12, 1919 7 Sheets-Sheet 5 FIG-.12

wuewlioz EDWARD J. Von PEIN Feb, 9 1926.

E. J. VON PEEN CASH REGISTER Filed May 12, 191.9 7 Sheets-Sheet 6 T 5 6 9 I 7 3 n0 7 8 Cu 9 B 4 1 m m 4 M .m a... w =......iii.

EDWARD J. VON PEIN M mmmmmmmmmmmmmmmmmmmmm mwmwmmwwwwmmwmmmmwwmw FIG-.16

Feb. 9 1926 1,572,054 E. J. VON PEIN CASH REGISTER,

Filed May 12, 1919 '7 SheetS $heet 7 8mm EDWARD J Von PEIN ul/ hp UE tore, the zone in which it is pain Patented Feb. 9, 1926 unit-En STATES PATENT OFFIGE.

EDWARD J. VON PEIN, OF DAYTON, OHIO, ASSIGHSB TO TIi-LE NATIONAL CASH REGZS- TEE COMPANY, OF DAY-TOILOHIO. 7

CASH REGISTER.

Application filed. May 12, 1919.

State of ()hio, have invented certain new and useful Improvements in Cash Ltegistcrs, of which I declare the following to he it full, clear, antlexact description.

This inventionrelates to :icconnti inc.-

chin esnnd more particularly to those ilifli in addition to melting e. record trans actionsnpon a totalizer, nnlie additional record of tlll transactions by printing ezich item upon a. record strip.

An object of this invention is to provide an accounting.ninchine mechanism tor the accounting of fitilQS collected under the zone mile systenrnsetl in passengertransportetion.

'Specificnlly, it .is an object of this vention toprovide means tor )rintin :uno'nnt'of the fare, the character of the tion of the trip, and the conductors her, and mcnnstor displaying the t oft-he ta1'e, tl1e direction of the tip zintl the zone in which the fare is collected.

lVith these and incidental objects in view, theinvention consists in certain novel testin'es construction and conihintions of parts, he essential elements of which 2' set torth'in appended c iterrecl form of enthodi .innfter described will! (lrm'vings which neconipnn y of the specification.

0f said tlrzuvit L Fig.1 is a, perspective machine shown in i the- (llenl No. 718965111111 No.

January 18, 190?) and 'Octohei 535. if-ll re- SPBCtlVQl), "with this in cnt'on spplml thereto.

s is .ft-e.nsverce section taken on the'line l l ot'Fig. inclicotec. by the arrows.

.' Fig. 5 is a transverse section taken on the Serial No. 296,603.

line 5 of Fig. 17, looking in the (lit-cction of the arrows.

Fig. (l is a (letail view of part of the trens'ici' mechanism shown in Fig. looking in the opposite direction.

Fig. 7 is a detail View of an accumulator Wheel of the total pcsi'ei'igcr counter.

Fig. 8 is a detail View partially in section of the nnichine lock with the operators lacy in the unlocked position.

tliig. 9 is a transverse section of the BL: chine lock and key taken on the line 9':? of Fig. 8.

ig. 1.0 a detail view of the operator's key.

'Flg. ii is a detail new of the nmchiim lock mechanism in connection with the main cl Wing cl aft.

l s c 1 i sitle eleration of the printi his a plan VlOW ot the 'ieclninisni shown in fig.

Fig. l-l is n horizontal sectional vi ot the zone indicators.

Fig. 15 if.) a rear elem-.tion of the Zone conn in '0'. l

a transverse section of the Zone nisin taken on the l ne 19-19 arrows.

In orner that the detailed description which to follow will he better understood ei'nl statement of the functions periorntetl by the improved machine and a general (le "iption of the mode of operation there will be given here.

The invention has been shown applied. to the type 0t machine fully shown and (le- SCl'll)(l in the shore mentioned. Clesl patents, but it is to he nndcrsiootl that the invention nay be applieo to many other types of me.- chinessl (l that there fore it is not rtei tlecl to lin 't the invention to the specific application shown in the .Qlrawings.

The successful principle of registration of zone fares involves visible registration of the fare; showing not only that the fare has been collected but the amount paid as well. This principle of a practicable register for zone fares is embodied in the modern cash register, whose distinguishing characteristic is the ability to register sums of varying amounts as different keys are depressed, the amount registered being shown plainly by an indicator visible alike to the passenger paying the fare, the conductor or anyone in the car.

A cash register of this principle has in addition to the item indicators, a zone indicator, showing both to the passenger and to the conductor the zone in which the niachine is then set. There is also provided a mechanism which locks the machine and prevents its operation except when a key hearing a serial number is inserted in the machine and held therein. The printing mechanism is arranged to record on the record strip not only the amount rung up on the register, but to show, in addition. for each amount so registered the zone indication as it appeared at the time the registration was made, and the number on the key inserted in the register to unlock it, which was the number of the conductor then operating the register.

In addition to the regular amount or item keys there is provided a ticket key which records employees free tickets, transfers and other paper tickets. When a free ticket is registered a symbol is printed on the detail strip. Where a passenger presents a transfer and pays his zone mile rate for the journey taken on the transfer, the detail strip shows both the symbol and the amount of money, indicating that the transaction represents a ride on a transfer.

The register contains two counters and a totalizer; one counter shows the total number of registrations made, whether cash or ticket. The second counter shows the num-' ber of tickets registered including not only free tickets but transfers. The totalizer shows the registrations of cash. If the counters and totalizer are constructed so as not to be reset to zero, then from the opening and closing numbers of each counter and totalizer the conductor is enabled to make up his day card, which furnishes the basis of his settlement with the receiver in the car house.

As the passenger enters the car he receives a zone check, which is an identification ticket bearing the number of the zone in which the passenger boarded the car. When the passenger approaches his destination he presents his identification check to the conductor.

The registration of a fare by the conductor is as simple as the registration of a sale on the ordinary cash register.

Employees free tickets will be registered by the simple operation of pressing the ticket key which prints on the detail strip, zero in the money column, followed by the letter T. Transfers will be registered by pressing the ticket key together with the key representing the amount of money paid by the transfer passenger to the conductor, or in other words, at the rate of one cent per zone for each zone ridden on the transfer. The registration of a fare of a passenger presenting a transfer who has ridden three zones thereon is effected by simultaneously pressing the ticket key and the three-cent key which throws up the three-cent and ticket indicators in the glass section at the top of the register on which the fare is indicated, at the same time printing on the detail strip 03, followed by the letter T.

The zone indicator can be advanced progressively but cannot be turned back until the complete number of zones on the linov has been reached. \Vhen this is the case the zone indicator can be operated only in the reverse order.

The process of auditing the work of a conductor is comparatively simple. A representative of the general auditors office, stationed at each car house, will unlock the fare register at night or while the car is out of service, removing therefrom the used portion of the detail strip which he will insert in an envelope, marking thereon the date, the car number and the line, together with the reading of each totalizer-(1) cash, (2) total passengers, and tickets and transfers. After renewing the supply of detail strip he will again lock the register. The envelopes from the car house clerk, when received in the general auditors of- (ice, will be separated according to the runs in which the cars were employed during the day. The reading of the totalizer as shown by the our house clerks report will be checked against day cards of the conductors, who were in charge of the car.

The audit of a particular trip will he made by taking the trip envelope and the section of the record strip for that trip and comparing the contents of the trip envelope with the record strip. The appearance of the record strip as it comes from the fare register to the general auditors office is shown in Fig. 16. The story of the entire trip is told on the record strip. The first twenty registrations represent fares collected on the inbound trip, while the last registration represents a fare collected on the outbound trip. The first column to the left contains the conductors number. It it apparent that the same conductor was in charge of the car throughout the two trips. The second column contains the zone number in which the registration was made; the third column shows the rate of fare paid by each passenger; where nothing follows the amountu a cash fare was paid; where a letter T follows the amount, the passener presented a free ticket or transfer. The

"nnal column shows the direction in which he car was traveling. An represents an outbound trip; and 1 represents an inbound trip.

Referring specifically to the machine embodying the invention and at this time hearing inmind that all the action thereof is started by the keys prominent at the front of the machine the transfer of motion from the keys to the other parts will now be set forth. The keys are pivoted upon a transverse rod 31, and, when depressed, raise a key coupler 32 which is provided with trunnions 33 journaled in the side frames The oscillatory movement of the key coupler 32 reciprocates a double rack 34 to give a complete revolution to a main op (rating shaft 35 at each complete operation of a key 30. Attached to the rear end of each key a0 is an upright member 36, (Fig. 3), the uprights 36 being formed with graduated slots 37 adapted when a key 30 is operated to engage a traverse rod 38 carried by rocking frames 39 pivoted on a transverse rod 40 to rock said frame different distances, according to the key 30 depressed. Each of the frames 39 has attached thereto a registering segment 41.

In the present machine, there are two rocking frames 39, each of which is provided with the registering segment 41 (Figs. 2 and 3).

\Vhen the keys 30 are variously operated, the registering segments 41 are moved different distances to operate the totalizer which is rocked into position to be actuated by the registering segments by means of throwing devices at an appropriate time during each operation of the machine. The throwing devices comprise a cam disk 45 (Fig. 3) mounted on the main operating shaft 35 and acting upon rolls 46 carried by the rearward arms of throwing levers fast tothe rocking frame 48 carrying the totalizer.

The totalizer is of the usual form fully described in the aforesaid patents to Cleal and it is sufficient to state here that it comprises av plurality of rotatable elements, each appropriate to a numerical order. The totalizer carries six elements, the two of lower numerical order being each provided with a small pinion 105 (Fig. 2) which, when the totalizer frame is rocked to engage the totalizer with the registering segments 41, will mesh with the registering segments so that the rocking movement of the registering segments will be transmitted to the elements of the totalizer. The additional elements of each totalizer are for the purpose of giving a higher registering capacity to the totalflow of transfer movements from the wheelsv of lower order. Any suitable form of trans.- fer mechanism may be employed but it is preferred to employ the form shown in the present application. As this form forms no part of the present invention and is fully set forth in the aforesaid Cleal patents it will not be described here.

The mechanism for resetting to Zero the elements of the totalizer is well known in the art and will not be described here.

Each of the segments for the totalizer also meshes with a pinion 49 (F ig. The pinions 49 which mesh with the registering segments 41 are fast on the left hand end of sleeves 50. The sleeves 50 extend to the right and on their righthand ends carry printing wheels for printing the detailed transactions on the record strip in a manner hereinafter described.

Included in the operating mechanism is a special key 53 (Figs. 1, 2 and 4) which has mounted in its forward .end a stud 54 which engages with a cam plate fastto a shaft Also fast to said shaftat the right side of the machine is a segment arm 57 (Fig. 4) which meshes with a pinion 58 mounted upon one of the nested sleeves 50, above described, which is to transmit the motion thereof to the printing mechanism and to a type carrier 59 (Fig. 13) which has thereon the letter T corresponding to the special key 53.

The ticket key 53 has no connection with the totalizer but actuates a counter each time said key is operated which in this particular case is when a passenger tenders a ticket or transfer. Fast to ticket key is an upright arm 63 (Fig. 4) bifurcated to engage with a. pin 64 mounted in alever 65 pivoted on a rod 66. On the upper end of the lever 65 pivoted upon a stud GT is a forked pawl 68 held in engagement with ratchet wheels 69 by a spring 70. Fast to the ratchet wheels 69 are numeral wheels '7 1 mounted upon a shaft 72 which is journalled in a frame member 73, supported by a trans verse bar 74.

The actuation of the numeral wheels 71 and the transfer from one wheel to another f higher order at each revolution of a wheel is effected by the stepped pawl (38 and the deep tooth ratchets (39 which construction is well known in the art. For the purpose of preventing retrograde movement of the numeral wheels 71 a pawl 75 pivoted upon the rod 76 carried in the frame member 78 is held into engagement with the ratchet wheels 69 by a spi' ig 77. )Vhen it is desired to construct said counter so that the numeral wheels 71 can be reset to a zero position, there is mounted upon a stud 78, in each numeral wheel, a spring controlled pawl 79 the point of which engages with a groove in the shaft 72. Fast on the right hand end of the shaft '72 is a knurled disk which is manually operated in the direction of the arrow (Fig. 1) when resetting the counter to zero.

The passenger counter which contains the total number of registrations made by both the amount keys and the ticket key is mounted in the frame member 73 (F is. 2) supported by the transverse bar 7st. The counter is actuated by a lever 84 fulcrumed upon the rod 31 (Fig. 4). Said lever 53% extends toward the rear of the machine and has a hooked end which engages with the key coupler 32 to receive a rocking motion from the oscillation of the key coupler each time a key 30 or the key 53 is operated. The for ward end 86 of the lever 8% is bifurcated to engage with a pin 87 which is mounted in an arm 88 which is fast. on the rod (36. Said rod 60 is journalled in the frame member 73 and has fast thereon an arm carrying a forked pawl 89 (Fig. 2) which engages with ratchet wheels 90 which are fast to numeral wheels 91 rotatably mounted upon the shaft 72. The forked pawl 89 actuates the numeral wheels one numeral at each operation and at each revolution of a numeral wheel transferring to the wheel of higher order, all of which is well known in the art. The numeral wheels 91 (Figs. 2 and 7) are constructed so as not to be reset to ZGl'O.

The items entered on the totalizer, ticket counter and on the record strip by the operation of the keys 30 and 53 will be shown to the passenger by a series of indicators 92 (Figs. 1 and 1) which are carried on the upper ends of vertical rods 93. the lower ends of said rods being supported on the rear ends of the keys. A supporting frame S-ft is rocked beneath the projection 95 which extends from the rods 93 and supports said rods in elevated position so as to indicate the item recorded in the totalizer, ticket counter and record strip.

In addition to the item keys 30 and the ticket key 53 there is another key (Figs. 1. 2 and which will be known as the drip key. This key is located to the right of the other keys and operates an indicator 101 (Figs. 1, 2 and 3) and a type wheel 102 (Fig. 13). Mounted upon the forward end of said key 100 is a disk 103 (Figs. 1 and 2) with the words In and Out thereon which signify respectively the inbound and out bound trips of the car. The drawings show the register set for an outbound trip with thekey 100 in its forward position. Said key 100 is guided in a bracket 104i and the transverse bar 7-1 (Figs. 2 and t). Mounted upon the key 100 is a collar 106 which operates against the spring member 107, one end of which is fast to the transverse bar 7%. Said spring 107 retains the key 100 in either the out or in position by coop erating with the collar 100 positioned either in front or back of the formed end of the spring 10?.

Upon the rear end of the key 100 is mounted an arm 108 which extends upward and to the rear to hook over a pin 109 which is fast in one end of an arm 110. The other end of the arm 110 is fast on the left hand end of a sleeve 111 (Fig. 2) which has mounted upon its right hand end the type wheel 1.02 (Fig. 13) containing the characters 1 and O which represent the words shown on the disk 103 (Fig. 1).

The indicator 101 1, 2 and which is controlled by the key 100 displays both to he front and rear of the machine the words in and Out, denoting the in and out. trip of the car. This indicator is mounted on a rod which is journalled in brackets 113 extending upward from the frame of the machine.

Pinned to red 1152 near the right side of the machine is an arm 114; 2 and -l-) which has mounted in its lower end a stud 115;". Pivctcd on said slud 1 is a vertical rod 110, the lower end of which is guided by a formed lip 11? on a lever 118 which is fulcrumed on a stud 119 mounted in the right frame The 'lforward end of the lever 118 contacts with a pin 120 which is carried in the arm 10S previously lescrihcd. The lever 118 is held in contact: with the pin 120 by a sprin 121, one end of which is attached to the 1' ar end of the lever 118 the other end being attached to a pin 122 mounted in the frame 94:. Between the lugs 126 on the vertical rod 110 and the formed lip 117 on the lever 118 a compression spring 12?. By the inward movement of the key 100 said spring 127 is further compressed. The lower end 128 of the vertical rod 110 is held by the fr me 91- until one or more of the keys 30 and .33 are operated a which time by the action of the spring 1:! the vertical rod 110 is forced upward bringing the end 128 above the frame 01-. Bv the upward motion of the vertical rod 110 the indicator 101 is rotated one-quarter of a turn changing the indication from Out to In.

In changing the indicator 101from the in to the out position the key 100 (Fig. i) is drawn forward so that at the first oporation of any of the keys 30 or 53 the point 128 will be released by the frame 94. and through the action of the spring 121, which is attached to the lever 118, will cause a downward movement of the vertical rod 110, there being a projection contacting with the under side of the formed lip 117 on the lever 118.

To the right of the machine and in line with the item indicators are two sets of roller indicators to indicate the zone in which the car is traveling, one set indicatthe star wheel 13% to rotate in one direction either clockwise. or counter-cloclnvice according to the end that is engaged with the star wheel. The frame 175 retain-ed in engagement with the star wheel by the point 178 contacting with a roller 179 mounted on the stud 1S0 carried in the end Off a lever 181 pivoted upon a stud 1H2 mounted in the plate 187.

Attached to the lower end of the lever 191 is a spring 183 which causes the roller 17?) to always hear dgitinst one side or other cl the point 178. p

()n the. iii-hound trip the gear 1-li (Fig. 18) will rotate in a c .lllill*'.?ll)1'l{\\i553 direction until the pin 17'! coi.it=.icl.--; with the termed lip 17%. and carries the frame 17-5 in a clockwise direction a snlticient distance to carry the point 178 to the opposite side of the roller 179. In this po ition the mechanism has nhle theltnurled knob 129 to he turned a direction for an out-bound trip.

Pivoted on the stud 168 is a lever 186 (Fig. 12), the upper end 18'? of which en- :rznges with the star wheel ill. The lower end 188 ot the lever 186 is so formed as to on the peripherv of a disk 189 test to the main operating shaft so that. during e operation of any of the keys 3!) and of) s (his: 1) the Zone indicators are loclzed against operation. The lever 33 nornnill he n 3 (hing.

3 against operation by the end 188 eiitering a slot 190 in the dish id the Zone indicatr r setting knob eld ate. pointhct veen the divisions Jar wheel 13 he purpose of aligning the tens in- 45 and 146 (Fig. a lever 191. tul-cruined on the stud 1G8 enwi h the stair wheel 152 (Fig. 15),

said lever 19.1 being held in contact w t the star wheel 1 by :1 spring 19 3 :ttached to the lower end, or said lever.

permanent shield 1% (Figs. 1. '3. 13 l let) partially surrounds the Zone z s a. l is provided with an openin i -"l) :he -iont and a fllll'lllttl opening :30 rea. to display the, Zone numbers. in addition to indicating the zones at iernnnient record of the zone is nnide iipo 1 a record strip 201 (Fig. 1G) .ilown in ii column 202. A units type wheel 203 17) is mounted upon the right hand end of the sleeve 51.

This sleeve extends through the frame 42 to the left side oi the machine. On the left lnmd end of said sleeve 51 is attached a gear 204- which meshes with an intermediate gear 205 winch is pivoted upon a stud 20h? been tripped to enzone indicated b3. the tens zone indicator,.

being connected to the mechanisn'is of said Zone indicator by having :1 gear 208 first on the left hand end of shaft 52. Said gear 208 is in mesh with an intermediate gear 209 freely mounted upon the stud i206 and meshing with the gear 155 which is pinned to the shaft 154- connected to the tens zone ind? ator h mechanism previously de H01 1 C(il.

The re er locked against opcratiini until a T1,.)Gll'lill key which is known as the 8, 5) and 10) coinluct-ons key 21% (liigs. 1, is inserted tlnrough an opening n the cabinet to the printing mechanism. This key (Fig. 10) has, eng LZYGCl on the side near the lett hand end, numerals wh ch represent the conductor's number. i 1 number is shown on the reco d strip 201 (l 16) in column Said key 214 is held in place b a lever 216 (Figs. 8 and 12) which rests on the bottom (it at hotel 217 in the l; 21%. Said lever 216 is pivoted on a stud 218 (Fig. mounted in the fi" mework 219 8 and 12). This lever 216 extends to the rear and has near the rear end a twmcrhnp lip 20 which engages a notch in a dish first on the main d 'iving shalt The purpose of this torn'ied lip and notch is to lock the machine against operation should the condntofs lie 211- not he in its proper position which the case when the he entirely in the ln'uchet E f) and the lever L16 rests upon the s. le of the slot .17

it the wood.

nctcn s he; 21% be removed e. torinc a sl t 229 in lever 223. the cor: dnctor's he 21% is inserted into place it. will tone the lever 3.23 upvzird winch will raise 19d lip 2:26 of lever 2:15) out oi the oi To preven en. ii'nproper position of the conduct r's key 214- in the frame. .319 a pin Q33 (Fi 's. 8 and 9) which is held-in the frninc .31 enters a. groove 23-1- in the conductons This pin also prevents the he; from tn. mg on rotating motion.

Referring again to the nested sleeve Jill npmi the shaft suitably inounted in. the framework of the niecljeine (Figs. 3 and ll there are to be found on the right hand end and fast thereto type wheels 21.13.33, 236' the combination of a differentially adjustable element adapted to receive a step by step adjustment, indicating mechanism for indicating the position of adjustment of the adjustable element, connections intermediate the adjustable element and the indicating mechanism whereby the latter is adjusted upon each adjustment of the former, means normally effective to compel the adjustment of the adjustable element in one direction, and means effective after a predetermined number of steps of adjustment in one direction for arresting the movement of the adjustable element in that direction and reversing the efiectivity of the compelling means whereby the adjustment of the adjustable element in the reverse direction is compelled.

a. In a machine of the class described, the combination of a dit erentially adjustable element adapted to receive a step by step adjustment, printing means for printing the position of adjustment of the adjustable element, connections intermediate the adjustable element and the printing mechanism whereby the latter is adjusted upon each adjustment of the former, means normally effective to compel the adjustment of the adjustable element in one direction, and means effective after a predetermined number of steps of adjustment in one direction for arresting the movement of the adjustable element in that direction and reversing the eilectivity of the compelling means whereby the adjustment of the adjustable element in the reverse direction is compelled.

5. In a machine of the class described, the combination of a differentially adjustable element adapted to receive a step by step adjustment, accounting means, connections intermediate the adjustable element and the accounting means whereby the latter is adjusted upon each adjustment of the former, means normally effective to compel the adjustment of the adjustable element in one direction, and means effective after a predetermined number of steps of adjustment in one direction for arresting the movement of the adjustable element in that direction and reversing the eil cctivity of the compelling means whereby the adjustment of the adjustable element in the reverse direction is compelled.

6. In a machine of the class described, the combination of an adjustable element adapted to receive a step by step adjustment, a plurality of accounting elements each appropriate to certain-numer 3211- order, connections intermediate the adjustable element 'a nd the accounting element of loivest order whereby the'latter willbe given a step of adjustment upon each adjustment of the former, connect-ions intermedlate an accountaccounting element of higher order will receive a step of adjustment upon the completion of a predetermined extent of adjustment of an element 01' lower order, means normally eii'ective to compel the adjustment of the adjustable element in one direction only, an adjustable means for predetermining the number of steps of adjustment to be given said adjustable element, and means controlled thereby for reversing the elfectivity of said compelling means whereby the adjustment of the adjustable element in the reverse direction is compelled.

7. In a machine of the class described, the combination of a plurality of key levers, an operating device common to all of said key levers and operated upon the operation of any one of said levers, printing mechanism for printing characters appropriate to the key levers operated, an insertible printing element for printing a special character in connection with said printing of the char acters appropriate to the key levers operated, and locking means controlled by said insertible printing element for locking said operating device until the insertible printing element is inserted.

S. In a machine of the class described, the combination of a plurality of manipulative devices, an operating device common to all of said manipulative devices and adapted to be operated upon the actuation of any of said manipulative devices, printing means for printing characters representing the manipulative devices Which are operated, an insertible printing element, and locking means controlled thereby for preventing an operation of said operating device unless said insertible printing element is in proper printing position.

9. In a machine of the class described, the combination of a plurality of manipulative devices, an operating device common to all of said manipulative devices and adapted to be actuated upon the actuation of any one of said devices, printing means for printing characters representing the manipulative devices Which have been operated, an insertible printing element for printing a character in connection with the aforesaid printing means, a notched disk carried by the operating device, and levers adapted to cooperate with said notched disk and the in sertible printing device whereby the opera tion of the operating device is prevtuitcd in the absence of an insertible printing ele-- ment.

10. In a machine of the class described, the combination of a plurality of manipulative devices, an operating device common to all of said manipulative devices and adapted to be actuated upon the actuation of any one of said devices, printing means for printing characters representing the manlpulative devices which have been operated, an insertible printing element for printing the character in connection with the aforesaid printing means, a notched disk carried by the operating device, and levers adapted to cooperate with said notchedi disk and the insertible printing device whereby the operation of the operating device is prevented unless an insertible printing element is in proper printing position.

11. In a machine of the class described, the combination of an adjustable setting element adapted to be given a step by step adjustment, means compelling the adjustment of said element in one direction "for predetermined number 01" steps, means etfective upon the completion of the predetermined number of steps in one direction whereby a like adjustment of the adjustable element in the reverse direction is compelled, and indicating means for indicating at all times the position of adjustment of the adjustable element.

12. In a machine of the class described, the combination of an adjustable setting element adapted to be given a step by step adjustment, means compelling the adjustment of said element in one direction for a predetermined number 0t steps, means effective upon the completion of the predetermined number of steps in one direction whereby a like adjustment of the adjustable element in the reverse direction is compelled, and printing means for printing characters representing the position of adjustment or the adjustable element at any time.

18. In a machine of the class described, the combination of an adjustable setting element adapted to be given a step by step adjustment, means compelling the ad ustment of said element in one direction for a predetermined number of steps, means effective upon the. completion or the predetermined number of steps in one direction whereby a like adjustment of the adjustable element in the reverse direction is compelled, and a plurality of indicating means controlled by said singleadjustable setting element for indicating the position of adjustment of said setting element.

14%. In a machine of the class described, the combination of an adjustable setting element adapted to receive a step by step adjustment, means compelling the adjustment of the adjustable element in one direction, means for predetermining the number of. steps of adjustment and for; reversing the eflectivity of said compelling means whereby a step by step adjustment in the reverse direction is compelled, and a plurality of accounting elements controlled by said single adjustable setting element for indicating by their positions at all times the position of adjustment of the adjustable setting elements.

15. In a machine of the class described, the combination of an adjustable setting element adapted to receive a step by step of adjustment, a plurality of accounting elements each appropriate to a certain numerical order, connections intermediate the adjustable element and the accounting element of lowest order whereby the latter will be given a step by step adjustmentupon any adjustment of the former, connections intermediate an accounting element of lower order and an accounting element of higher order whereby an accounting element of higher order will receive a step of adjustment upon the completion of a predetermined extent of adjustment of an element of lower order.

16. In a machine of the class described, the combination of an adjustable setting element adapted to receive a step by step adjustment, means normally etieetive to compel the iuljustn'ient ot' the adjustable element in one direction, and means comprising a disk and relatively adjustable obstructions carried by said diskfor predetermining the number of steps of adjustment to be received by said adjustable element and for reversing the etlectivity of said compelling means when the adjustable element has received its predetermined extent of adjustment to compel the adjustment of an adjustable element in the reverse direction.

17. In a machine of the class described. the combination of an adjustable element adapted to receive a. step by step adjustment, means normally effective to compel the adjustment of the adjustable element in one direction, and means for predetermining the extent of adjustment to be given the adjustable element in one direction and effective to reverse the ell ectivity oi the compelling means upon the completion of the predetermined extent of adjustment where by to compel the adjustment of the adjustable element in the reverse direction, said predetermining means comprising a disk and relatively adjustable obstructions on said disk.

18. In an accounting device for accumulating amounts consisting of a plurality ot digits, means for actuating the accounting element for one digit, means for actuating the accounting element for another digit. and adjustable means operated by one of said actuating means "for limiting the amount that may be accumulated in its accounting element and for causing the other to be simultaneously arrested at Zero.

In testimony whereof I atlix my signature.

ED'WARD J. VON PEIN.

Ill) 

